package net.lcheng.service;


import net.lcheng.model.PProductAttribute;

import java.util.List;

/**
 * Created by LV on 2016/7/14.
 */
public interface PProductAttributeService {

    /**
     * 查询商品属性或者规格列表
     * @param productId
     * @param type
     * @return
     */
    List<PProductAttribute> getProductAttributeByIdAndType(String productId, int type);
}
